分類 / Names
俗名 | 同種異名 | Catalog of Fishes(屬, 種) | ITIS | CoL | WoRMS | Cloffa
Environment: milieu / climate zone / depth range / distribution range
生態學
; 淡水 居於水底的; 非遷移的; 深度上下限 0 - 12 m. 熱帶; 14°N - 13°N
Asia: found only in the Philippines in Lakes Buhi, Bato, Katugday and Manapao in Camarines Sur Province and along the Bicol River system. Threatened due to overfishing and predation by introduced fish species.
亞洲: 發現只在 Camarines Sur 省的湖 Buhi ， Bato, Katugday 與 Manapao 中的菲律賓中而且沿著 Bicol 河流域。 受威脅的由於捕撈過度而且捕食引入魚種。
Length at first maturity / 大小 / 重量 / 年齡
Maturity: Lm 1.0, range 1 - 1.1 cm
Max length : 2.5 cm TL 雄魚/尚未辨別雌雄; (Ref. 4865); 最大年齡: 2.45 年 (Ref. 48352)
簡短描述
檢索表 | 型態特徵 | 形態測量圖
背棘 (總數) : 4; 背的軟條 (總數) : 6 - 8; 臀棘: 1; 臀鰭軟條: 8 - 10. Fresh specimens transparent, with large eyes showing the only color, black. Males smaller than females, shorter and more slender. Head naked; body covered with deciduous scales. Scales in longitudinal series 23-24; in transverse series 6. Sides and back of head with few dark or black spots.
新鮮的標本透明, 有大的顯示唯一的顏色，黑色的眼。 比雌性小的雄性, 比較短而更細長的。 頭部裸露的; 身體覆蓋著脫落性鱗片了。 在縱向的系列 23-24 中的鱗片; 在橫跨的系列 6 中. 側面與背面頭部有少數深色或黑色的斑點。
Adults occur from the shoreline to depths of at least 12 m. Caught with collapsible Y-shaped push-nets (sakag); also aggregated using a device (abung) wherein the fish comes to rest upon palm leaves and are then harvested using triangular nets (sarap). Sinarapan is a delicacy and of great economic importance to the communities around the lakes. Listed in the Guinness Book of World Records as 'smallest food fish' (Ref. 6472).
成魚出現從海岸線到深度至少 12 公尺。 用可摺疊的 Y 形的推網 (sakag) 捕獲.; 也聚集使用一個魚過來停留在棕櫚葉上然後被捕獲使用三角形的網 (sarap) 的裝置 (abung) 。 西那拉盼魚是一個佳餚與大經濟重要性到群落湖的周圍。 在金氏世界記錄中列出.如 '小的食用魚' 。 (參考文獻 6472)
Life cycle and mating behavior
成熟度 | 繁殖 | 產卵場 | 卵 | 孕卵數 | 仔魚
Males sometimes mature below 1 cm; females a little over 1.1 cm. The eggs are pelagic. Upon hatching, the young swims at the surface for a short while, then settles at the bottom.亞洲: 發現只在 Camarines Sur 省的湖 Buhi ， Bato, Katugday 與 Manapao 中的菲律賓中而且沿著 Bicol 河流域。 受威脅的由於捕撈過度而且捕食引入魚種。
Herre, A.W.C.T., 1953. Check list of Philippine fishes. Res. Rep. U.S. Fish Wild. Serv. (20):1-977. (Ref. 280)
IUCN 瀕危狀態 (Ref. 130435: Version 2024-2)
人類使用
漁業: 商業性; 水族館: 商業性
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Estimates based on models
Phylogenetic diversity index (Ref.
82804): PD
50 = 1.0000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00575 (0.00311 - 0.01063), b=3.11 (2.95 - 3.27), in cm total length, based on LWR estimates for this species & (Sub)family-body (Ref.
93245).
營養階層 (Ref.
69278): 3.1 ±0.30 se; based on food items.
Generation time: 0.9 ( na - na) years. Estimated as median ln(3)/K based on 2
growth studies.
回復力 (Ref.
120179): 高度, 族群倍增時間少於 15個月 (K=2.25; tmax=2.4).
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).
